[JBrunner]

Welcome to the forum Julia.
I hope the answers here are helpful. I too think your fixer is the problem.

Hi Julia,

Welcome to APUG. Your problem does indeed sound like a fixing issue. In addition to checking the condition of the fixer, make sure you are using adequate agitation, and enough time in the fixer. Even if the fixer is good, the film still needs enough time and shaking to get fixed and cleared.